2,028 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 452.4 MHz | WPPG879 | Viking Communications, Inc. | YG | SHEBOYGAN, Wisconsin | 1 | 25.0 |
| 452.4 MHz | WREN968 | CARA Enterprises, Inc | YG | YOLO, California | 3 | 50.0 |
| 452.4 MHz | WQYV368 | Hurricane Electronics | YG | MOBILE, Alabama | 1 | 20.0 |
| 452.4 MHz | WREN968 | CARA Enterprises, Inc | YG | YOLO, California | 5 | 25.0 |
| 452.4 MHz | WRDG798 | Rini O'Neil, PC | YG | — | 5 | 50.0 |
| 452.4 MHz | WRHS690 | PROS RF | YG | — | 7 | 5.0 |
| 452.4 MHz | WRDG798 | Rini O'Neil, PC | YG | — | 5 | 50.0 |
| 452.4 MHz | WQYQ463 | PFEIFFER GROUP | YG | MONROE, New York | 6 | 25.0 |
| 452.4 MHz | WREC959 | MASTER METER INC. | IG | DENTON, Texas | 1 | 20.0 |
| 452.4 MHz | WRMA600 | Mobile Communications of America | IG | WALTON, Florida | 1 | 50.0 |
| 452.4 MHz | WRHS690 | PROS RF | YG | SNOHOMISH, Washington | 4 | 15.0 |
| 452.4 MHz | WRDU941 | ROCK COMMUNICATIONS | IG | — | 2 | 4.0 |
| 452.4 MHz | WRDU941 | ROCK COMMUNICATIONS | IG | YORK, South Carolina | 1 | 40.0 |
| 452.4 MHz | WREC959 | MASTER METER INC. | IG | DENTON, Texas | 1 | 20.0 |
| 452.4 MHz | WRDG798 | Rini O'Neil, PC | YG | WASHOE, Nevada | 3 | 25.0 |
| 452.4 MHz | WRDG798 | Rini O'Neil, PC | YG | WASHOE, Nevada | 3 | 25.0 |
| 452.4 MHz | WQOP299 | J&K Communications, Inc. | YG | KOSCIUSKO, Indiana | 5 | 100.0 |
| 452.4 MHz | WSGR804 | FIT | YG | ORANGE, California | 7 | 20.0 |
| 452.4 MHz | WPDA641 | Radio Maintenance, Inc. | IG | CHESTER, Pennsylvania | 1 | 5.0 |
| 452.4 MHz | WSKA612 | Gehman Law PLLC | IG | WAYNESBORO CITY, Virginia | 16 | 2.0 |
| 452.4 MHz | WQZF815 | MASTER METER INC. | IG | POLK, Florida | 1 | 20.0 |
| 452.4 MHz | WSKA612 | Gehman Law PLLC | IG | AUGUSTA, Virginia | 16 | 2.0 |
| 452.4 MHz | WQYM209 | GUNBY COMMUNICATIONS INC | YG | WHITE, Georgia | 2 | 50.0 |
| 452.4 MHz | WQZF815 | MASTER METER INC. | IG | POLK, Florida | 1 | 20.0 |
| 452.4 MHz | WQYM209 | GUNBY COMMUNICATIONS INC | YG | ELBERT, Georgia | 2 | 50.0 |
| 452.4 MHz | WQKB890 | CARA ENTERPRISES INC | YG | MARICOPA, Arizona | 3 | 50.0 |
| 452.4 MHz | WQKB890 | CARA ENTERPRISES INC | YG | MARICOPA, Arizona | 3 | 100.0 |
| 452.4 MHz | WPTH281 | MDC | YG | GUILFORD, North Carolina | 10 | 100.0 |
| 452.4 MHz | WPVY472 | SMG | YG | HARRIS, Texas | 5 | 20.0 |
| 452.4 MHz | WRAH651 | Gately Communication Co. | IG | — | 1 | 4.0 |
| 452.4 MHz | WRVH507 | Mobile Communications America | IG | TRAVIS, Texas | 2 | 100.0 |
| 452.4 MHz | WRVH507 | Mobile Communications America | IG | — | 3 | 4.0 |
| 452.4 MHz | WQQL204 | Continental Wireless, Inc. | IG | BROWARD, Florida | 1 | 4.0 |
| 452.4 MHz | WPYX547 | PACIFIC GAS & ELECTRIC COMPANY | YG | SAN LUIS OBISPO, California | 3 | 100.0 |
| 452.4 MHz | WQWU906 | BearCom Wireless Worldwide | IG | KING, Washington | 9 | 25.0 |
| 452.4 MHz | WPPF814 | LONE PEAK LICENSING, LLC | YG | ALLEGAN, Michigan | 1 | 100.0 |
| 452.4 MHz | WPPF814 | LONE PEAK LICENSING, LLC | YG | — | 1 | 40.0 |
| 452.4 MHz | WPPF814 | LONE PEAK LICENSING, LLC | YG | KENT, Michigan | 2 | 100.0 |
| 452.4 MHz | WPPF814 | LONE PEAK LICENSING, LLC | YG | — | 2 | 40.0 |
| 452.4 MHz | WQRB385 | KNS Communications Consultants | IG | — | 16 | 40.0 |
| 452.4 MHz | WRKB244 | Radiophone N.W. AR. Inc. | IG | POTTER, Texas | 1 | 50.0 |
| 452.4 MHz | WRKB244 | Radiophone N.W. AR. Inc. | IG | — | 1 | 4.0 |
| 452.4 MHz | WSKQ779 | GOOSETOWN COMMUNICATIONS | IG | WESTCHESTER, New York | 2 | 4.0 |
| 452.4 MHz | WSKQ423 | Mobile Communications America | IG | DALLAS, Texas | 7 | 25.0 |
| 452.4 MHz | KD45432 | Cargill, Incorporated | IG | POLK, Iowa | 2 | 4.0 |
| 452.4 MHz | WRZS731 | Megahertz Technology Inc. | IG | CLARK, Arkansas | 1 | 5.0 |
| 452.4 MHz | WPMS976 | Lukas, LaFuria, Lantor, & Sachs LLP | YG | SAN DIEGO, California | 5 | 100.0 |
| 452.4 MHz | WPMS976 | Lukas, LaFuria, Lantor, & Sachs LLP | YG | — | 5 | 100.0 |
| 452.4 MHz | WPZA286 | PROS RF | IG | ROCKINGHAM, Virginia | 1 | 25.0 |
| 452.4 MHz | WPZA286 | PROS RF | IG | ROCKINGHAM, Virginia | 1 | 4.0 |